Re: [PATCH net-next 05/12] net: ethtool: create and export ethtool_dev_mm_supported()

[Vladimir Oltean]

On Fri, Feb 17, 2023 at 01:21:19AM +0200, Vladimir Oltean wrote:
> +bool ethtool_dev_mm_supported(struct net_device *dev)
> +{
> +	const struct ethtool_ops *ops = dev->ethtool_ops;
> +	bool supported;
> +	int ret;
> +
> +	ASSERT_RTNL();
> +
> +	if (!ops)
> +		return false;
> +
> +	ret = ethnl_ops_begin(dev);
> +	if (ret < 0)
> +		return false;
> +
> +	supported = __ethtool_dev_mm_supported(dev);
> +
> +	ethnl_ops_complete(dev);
> +
> +	return supported;
> +}

In the first patch that uses this:

ERROR: modpost: "ethtool_dev_mm_supported" [net/sched/sch_mqprio.ko] undefined!

due to a missing EXPORT_SYMBOL_GPL(). Sorry.